Stadium: Court 2 Round: 54 Ground: Clay
| ITF W25 - Prerov | 2020/09/21 09:00 | Lucie Petruzelova v Yana Morderger | 1-6,1-6 |
| ITF W25 - Frydek Mistek | 2020/09/14 09:00 | Nikola Tomanova v Lucie Petruzelova | 6-3,6-4 |
| ITF W25 - Frydek Mistek | 2020/09/13 12:00 | Lucie Petruzelova v Aleksandra Pitak | 6-1,4-6,10-6 |
| ITF W15 - Trieste | 2020/08/30 13:00 | Nuria Brancaccio v Lucie Petruzelova | 7-6,6-1 |
| ITF W15 - Alkmaar | 2020/08/24 08:30 | Lucie Petruzelova v Julia Avdeeva | 2-6,2-6 |
| ITF W15 - Oeiras | 2020/08/17 14:30 | Celia Cervino Ruiz v Lucie Petruzelova | 7-5,6-3 |
| ITF W15 - Oeiras | 2020/08/17 10:00 | Valentina Losciale v Lucie Petruzelova | 3-6,1-6 |
| ITF - W15 - Monastir | 2020/03/05 11:45 | Nastja Kolar v Lucie Petruzelova | 6-1,6-0 |